Pandas Profiling Report

Dataset statistics

Number of variables	13
Number of observations	725607
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	72.0 MiB
Average record size in memory	104.0 B

Variable types

DateTime	1
Numeric	12

Alerts

`enhanced_speed` is highly correlated with `heart_rate` and 1 other fields	High correlation
`cadence` is highly correlated with `heart_rate` and 1 other fields	High correlation
`slope_steep` is highly correlated with `slope_ascent`	High correlation
`slope_ascent` is highly correlated with `slope_steep`	High correlation
`slope_descent` is highly correlated with `slope_steep`	High correlation
`heart_rate` is highly correlated with `enhanced_speed` and 1 other fields	High correlation
`enhanced_altitude` is highly correlated with `temp` and 1 other fields	High correlation
`temp` is highly correlated with `enhanced_altitude` and 2 other fields	High correlation
`wind_speed` is highly correlated with `enhanced_altitude` and 2 other fields	High correlation
`wind_direct` is highly correlated with `temp` and 1 other fields	High correlation
`timestamp` has unique values	Unique
`wind_direct` has 7686 (1.1%) zeros	Zeros
`rain` has 410395 (56.6%) zeros	Zeros
`slope_steep` has 398827 (55.0%) zeros	Zeros
`slope_ascent` has 557781 (76.9%) zeros	Zeros
`slope_descent` has 566118 (78.0%) zeros	Zeros

Reproduction

Analysis started	2022-11-02 20:39:06.138677
Analysis finished	2022-11-02 20:39:57.948301
Duration	51.81 seconds
Software version	pandas-profiling v3.4.0
Download configuration	config.json

timestamp
Date

UNIQUE

Distinct	725607
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Memory size	5.5 MiB

Minimum	2021-11-22 08:05:16
Maximum	2022-11-01 07:29:54

Histogram

Histogram with fixed size bins (bins=50)

heart_rate
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	137
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	143.7379008

Minimum	58
Maximum	196
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.5 MiB

Quantile statistics

Minimum	58
5-th percentile	119
Q1	132
median	140
Q3	154
95-th percentile	179
Maximum	196
Range	138
Interquartile range (IQR)	22

Descriptive statistics

Standard deviation	18.15999403
Coefficient of variation (CV)	0.1263410271
Kurtosis	-0.06503235764
Mean	143.7379008
Median Absolute Deviation (MAD)	10
Skewness	0.4417108439
Sum	104297227
Variance	329.7853831
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
137	23806	3.3%
136	22683	3.1%
134	22310	3.1%
139	22235	3.1%
140	22110	3.0%
138	21787	3.0%
135	20882	2.9%
133	20797	2.9%
131	20071	2.8%
132	19540	2.7%
Other values (127)	509386	70.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
58	1	< 0.1%
60	2	< 0.1%
62	3	< 0.1%
63	5	< 0.1%
64	2	< 0.1%
65	5	< 0.1%
66	3	< 0.1%
67	6	< 0.1%
68	8	< 0.1%
69	6	< 0.1%

Value	Count	Frequency (%)
196	1	< 0.1%
195	3	< 0.1%
194	11	< 0.1%
193	23	< 0.1%
192	75	< 0.1%
191	127	< 0.1%
190	487	0.1%
189	992	0.1%
188	1423	0.2%
187	1138	0.2%

enhanced_speed
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	4592
Distinct (%)	0.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	11.99702927

Minimum	3.006
Maximum	37.3536
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.5 MiB

Quantile statistics

Minimum	3.006
5-th percentile	7.6932
Q1	10.548
median	11.4876
Q3	12.7296
95-th percentile	17.9388
Maximum	37.3536
Range	34.3476
Interquartile range (IQR)	2.1816

Descriptive statistics

Standard deviation	3.068264164
Coefficient of variation (CV)	0.2557519945
Kurtosis	1.676491196
Mean	11.99702927
Median Absolute Deviation (MAD)	1.0404
Skewness	0.5875225596
Sum	8705128.417
Variance	9.41424498
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
11.556	7522	1.0%
11.4552	7184	1.0%
11.2536	7127	1.0%
11.1528	7067	1.0%
11.3544	7033	1.0%
11.6568	6619	0.9%
11.052	6490	0.9%
11.3868	6442	0.9%
11.7576	6370	0.9%
11.286	6329	0.9%
Other values (4582)	657424	90.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
3.006	4	< 0.1%
3.0132	1	< 0.1%
3.024	95	< 0.1%
3.0276	4	< 0.1%
3.0312	1	< 0.1%
3.0348	4	< 0.1%
3.0564	72	< 0.1%
3.06	3	< 0.1%
3.0672	2	< 0.1%
3.0708	4	< 0.1%

Value	Count	Frequency (%)
37.3536	1	< 0.1%
33.5916	1	< 0.1%
30.9024	1	< 0.1%
30.8376	1	< 0.1%
30.6	1	< 0.1%
30.2328	1	< 0.1%
30.1968	2	< 0.1%
30.1644	1	< 0.1%
30.132	1	< 0.1%
30.0312	1	< 0.1%

distance
Real number (ℝ_≥0)

Distinct	584854
Distinct (%)	80.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	7071.774407

Minimum	0
Maximum	26408.58
Zeros	2
Zeros (%)	< 0.1%
Negative	0
Negative (%)	0.0%
Memory size	5.5 MiB

Quantile statistics

Minimum	0
5-th percentile	530.226
Q1	2844.295
median	6209.17
Q3	10304.765
95-th percentile	16884.062
Maximum	26408.58
Range	26408.58
Interquartile range (IQR)	7460.47

Descriptive statistics

Standard deviation	5107.410842
Coefficient of variation (CV)	0.7222247979
Kurtosis	-0.127225818
Mean	7071.774407
Median Absolute Deviation (MAD)	3651.7
Skewness	0.7192083419
Sum	5131329012
Variance	26085645.51
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
3616.46	7	< 0.1%
4520.74	6	< 0.1%
9411.2	6	< 0.1%
727.62	6	< 0.1%
2377.57	6	< 0.1%
1556.58	6	< 0.1%
8736.22	6	< 0.1%
6809.78	6	< 0.1%
5957.81	6	< 0.1%
1472.7	6	< 0.1%
Other values (584844)	725546	> 99.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	2	< 0.1%
0.49	1	< 0.1%
0.51	1	< 0.1%
0.67	1	< 0.1%
0.87	1	< 0.1%
0.94	1	< 0.1%
1.08	2	< 0.1%
1.15	1	< 0.1%
1.19	1	< 0.1%
1.25	1	< 0.1%

Value	Count	Frequency (%)
26408.58	1	< 0.1%
26402.76	1	< 0.1%
26389.24	1	< 0.1%
26371.51	1	< 0.1%
26363.73	1	< 0.1%
26361.95	1	< 0.1%
26360.59	2	< 0.1%
26353.62	1	< 0.1%
26348.24	1	< 0.1%
26347.24	1	< 0.1%

enhanced_altitude
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	8222
Distinct (%)	1.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	331.9288083

Minimum	129.4
Maximum	2438.2
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.5 MiB

Quantile statistics

Minimum	129.4
5-th percentile	187.8
Q1	198.2
median	247.6
Q3	384.2
95-th percentile	659.8
Maximum	2438.2
Range	2308.8
Interquartile range (IQR)	186

Descriptive statistics

Standard deviation	231.2587409
Coefficient of variation (CV)	0.6967118704
Kurtosis	16.78684266
Mean	331.9288083
Median Absolute Deviation (MAD)	54.6
Skewness	3.625091051
Sum	240849866.8
Variance	53480.60522
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
376.6	16900	2.3%
197.6	4888	0.7%
197.2	4497	0.6%
198	4434	0.6%
197.8	4429	0.6%
197.4	4345	0.6%
198.6	4240	0.6%
196.8	4173	0.6%
199	3868	0.5%
198.2	3853	0.5%
Other values (8212)	669980	92.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
129.4	5	< 0.1%
129.6	1	< 0.1%
129.8	9	< 0.1%
130	26	< 0.1%
130.2	20	< 0.1%
130.4	14	< 0.1%
130.6	14	< 0.1%
130.8	14	< 0.1%
131	51	< 0.1%
131.2	26	< 0.1%

Value	Count	Frequency (%)
2438.2	1	< 0.1%
2438	1	< 0.1%
2437.4	1	< 0.1%
2433.4	1	< 0.1%
2432.8	1	< 0.1%
2431	1	< 0.1%
2430.6	1	< 0.1%
2429.8	1	< 0.1%
2429.2	1	< 0.1%
2428.2	1	< 0.1%

cadence
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	98
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	85.88773399

Minimum	31
Maximum	128
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.5 MiB

Quantile statistics

Minimum	31
5-th percentile	81
Q1	85
median	86
Q3	88
95-th percentile	93
Maximum	128
Range	97
Interquartile range (IQR)	3

Descriptive statistics

Standard deviation	6.715580412
Coefficient of variation (CV)	0.07819021529
Kurtosis	16.66057908
Mean	85.88773399
Median Absolute Deviation (MAD)	2
Skewness	-3.377655668
Sum	62320741
Variance	45.09902027
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
86	129296	17.8%
87	116370	16.0%
85	100010	13.8%
84	65768	9.1%
88	65666	9.0%
91	36057	5.0%
89	33733	4.6%
83	33221	4.6%
90	30295	4.2%
92	23391	3.2%
Other values (88)	91800	12.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
31	4	< 0.1%
32	11	< 0.1%
33	11	< 0.1%
34	6	< 0.1%
35	15	< 0.1%
36	16	< 0.1%
37	24	< 0.1%
38	32	< 0.1%
39	49	< 0.1%
40	70	< 0.1%

Value	Count	Frequency (%)
128	2	< 0.1%
127	11	< 0.1%
126	6	< 0.1%
125	8	< 0.1%
124	14	< 0.1%
123	17	< 0.1%
122	15	< 0.1%
121	36	< 0.1%
120	54	< 0.1%
119	47	< 0.1%

temp
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	179
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	14.86533137

Minimum	0
Maximum	29.7
Zeros	1258
Zeros (%)	0.2%
Negative	0
Negative (%)	0.0%
Memory size	5.5 MiB

Quantile statistics

Minimum	0
5-th percentile	1.8
Q1	10
median	16.2
Q3	19.6
95-th percentile	24.7
Maximum	29.7
Range	29.7
Interquartile range (IQR)	9.6

Descriptive statistics

Standard deviation	6.988202607
Coefficient of variation (CV)	0.4701006949
Kurtosis	-0.6668890787
Mean	14.86533137
Median Absolute Deviation (MAD)	4.5
Skewness	-0.4344355679
Sum	10786388.5
Variance	48.83497568
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
19.2	22629	3.1%
18.2	16028	2.2%
18.5	15081	2.1%
13.6	13445	1.9%
17.2	12703	1.8%
16.2	12097	1.7%
14.5	11844	1.6%
22.8	11135	1.5%
24.2	10359	1.4%
21.2	10126	1.4%
Other values (169)	590160	81.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1258	0.2%
0.1	169	< 0.1%
0.2	5122	0.7%
0.3	3989	0.5%
0.4	2599	0.4%
0.5	2805	0.4%
0.6	3242	0.4%
0.8	1354	0.2%
0.9	4806	0.7%
1.4	2585	0.4%

Value	Count	Frequency (%)
29.7	1325	0.2%
27.4	5364	0.7%
27.2	5253	0.7%
26.7	4507	0.6%
26.5	5504	0.8%
26.2	3735	0.5%
25.2	3284	0.5%
24.7	8212	1.1%
24.6	4981	0.7%
24.3	7246	1.0%

wind_speed
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	106
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	8.251455264

Minimum	0
Maximum	28.1
Zeros	6855
Zeros (%)	0.9%
Negative	0
Negative (%)	0.0%
Memory size	5.5 MiB

Quantile statistics

Minimum	0
5-th percentile	4.6
Q1	5.7
median	7
Q3	9.7
95-th percentile	16.2
Maximum	28.1
Range	28.1
Interquartile range (IQR)	4

Descriptive statistics

Standard deviation	3.913364814
Coefficient of variation (CV)	0.4742635921
Kurtosis	4.348961023
Mean	8.251455264
Median Absolute Deviation (MAD)	1.8
Skewness	1.741321065
Sum	5987313.7
Variance	15.31442417
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
4.8	35463	4.9%
5.8	28221	3.9%
6.5	24876	3.4%
9.7	22516	3.1%
5.2	17898	2.5%
6.6	17775	2.4%
5.1	17711	2.4%
6.2	17183	2.4%
7.3	16966	2.3%
9	16883	2.3%
Other values (96)	510115	70.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	6855	0.9%
3.2	3244	0.4%
3.8	1955	0.3%
4	3938	0.5%
4.2	2196	0.3%
4.3	7189	1.0%
4.4	786	0.1%
4.5	9284	1.3%
4.6	1708	0.2%
4.7	8436	1.2%

Value	Count	Frequency (%)
28.1	1608	0.2%
27.8	1273	0.2%
25.6	1032	0.1%
25.5	1276	0.2%
24.8	1956	0.3%
21.8	1083	0.1%
21.1	1125	0.2%
19.7	5126	0.7%
19.4	1060	0.1%
18.4	3707	0.5%

wind_direct
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	182
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	207.187902

Minimum	0
Maximum	358
Zeros	7686
Zeros (%)	1.1%
Negative	0
Negative (%)	0.0%
Memory size	5.5 MiB

Quantile statistics

Minimum	0
5-th percentile	17
Q1	123
median	235
Q3	294
95-th percentile	343
Maximum	358
Range	358
Interquartile range (IQR)	171

Descriptive statistics

Standard deviation	103.0447797
Coefficient of variation (CV)	0.4973494046
Kurtosis	-0.9519302321
Mean	207.187902
Median Absolute Deviation (MAD)	74
Skewness	-0.4834566878
Sum	150336992
Variance	10618.22662
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
246	15152	2.1%
298	15015	2.1%
83	13745	1.9%
343	13187	1.8%
307	12655	1.7%
317	12012	1.7%
271	11734	1.6%
210	11616	1.6%
328	10763	1.5%
131	10568	1.5%
Other values (172)	599160	82.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	7686	1.1%
1	2862	0.4%
3	5112	0.7%
5	1204	0.2%
7	4981	0.7%
9	5223	0.7%
10	4719	0.7%
12	2268	0.3%
13	1282	0.2%
17	5242	0.7%

Value	Count	Frequency (%)
358	6881	0.9%
357	1571	0.2%
355	4271	0.6%
354	1644	0.2%
353	1663	0.2%
352	4404	0.6%
351	1864	0.3%
347	2650	0.4%
344	5722	0.8%
343	13187	1.8%

rain
Real number (ℝ_≥0)

ZEROS

Distinct	69
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	2.627155058

Minimum	0
Maximum	84.6
Zeros	410395
Zeros (%)	56.6%
Negative	0
Negative (%)	0.0%
Memory size	5.5 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	1.5
95-th percentile	13.2
Maximum	84.6
Range	84.6
Interquartile range (IQR)	1.5

Descriptive statistics

Standard deviation	8.284247731
Coefficient of variation (CV)	3.153315107
Kurtosis	66.90221515
Mean	2.627155058
Median Absolute Deviation (MAD)	0
Skewness	7.381606365
Sum	1906282.1
Variance	68.62876047
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	410395	56.6%
0.5	22338	3.1%
0.1	19937	2.7%
7.6	13376	1.8%
3.3	12859	1.8%
0.3	12612	1.7%
1.1	11557	1.6%
0.2	11136	1.5%
1.4	10561	1.5%
2.8	8796	1.2%
Other values (59)	192040	26.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	410395	56.6%
0.1	19937	2.7%
0.2	11136	1.5%
0.3	12612	1.7%
0.4	8714	1.2%
0.5	22338	3.1%
0.6	1505	0.2%
0.7	1311	0.2%
0.8	6548	0.9%
0.9	1537	0.2%

Value	Count	Frequency (%)
84.6	5223	0.7%
23.3	1337	0.2%
22.6	4519	0.6%
21.9	6401	0.9%
19.3	5419	0.7%
18.9	3365	0.5%
18.5	3198	0.4%
18	1523	0.2%
16.1	1882	0.3%
16	957	0.1%

slope_steep
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	65517
Distinct (%)	9.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	3.317642683

Minimum	0
Maximum	45
Zeros	398827
Zeros (%)	55.0%
Negative	0
Negative (%)	0.0%
Memory size	5.5 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	5.899705015
95-th percentile	13.21585903
Maximum	45
Range	45
Interquartile range (IQR)	5.899705015

Descriptive statistics

Standard deviation	5.724116275
Coefficient of variation (CV)	1.725356472
Kurtosis	16.43551932
Mean	3.317642683
Median Absolute Deviation (MAD)	0
Skewness	3.365246875
Sum	2407304.754
Variance	32.76550713
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	398827	55.0%
45	2503	0.3%
6.153846154	968	0.1%
6.666666667	901	0.1%
6.309148265	703	0.1%
6.472491909	680	0.1%
6.329113924	672	0.1%
6.493506494	641	0.1%
6.230529595	620	0.1%
6.006006006	583	0.1%
Other values (65507)	318509	43.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	398827	55.0%
0.4866180049	1	< 0.1%
0.6013229104	1	< 0.1%
0.6040471157	1	< 0.1%
0.641025641	1	< 0.1%
0.6715916723	1	< 0.1%
0.6747638327	1	< 0.1%
0.6752194463	1	< 0.1%
0.705716302	1	< 0.1%
0.7293946025	1	< 0.1%

Value	Count	Frequency (%)
45	2503	0.3%
45	1	< 0.1%
44.98977505	1	< 0.1%
44.94382022	2	< 0.1%
44.94382022	2	< 0.1%
44.94382022	3	< 0.1%
44.94382022	1	< 0.1%
44.94382022	2	< 0.1%
44.94382022	1	< 0.1%
44.94382022	2	< 0.1%

slope_ascent
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	70
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.07660538005

Minimum	0
Maximum	10
Zeros	557781
Zeros (%)	76.9%
Negative	0
Negative (%)	0.0%
Memory size	5.5 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	0.4
Maximum	10
Range	10
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.1938750442
Coefficient of variation (CV)	2.530828045
Kurtosis	145.4521861
Mean	0.07660538005
Median Absolute Deviation (MAD)	0
Skewness	6.600243448
Sum	55585.4
Variance	0.03758753278
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	557781	76.9%
0.2	70644	9.7%
0.2	40130	5.5%
0.4	19704	2.7%
0.4	7911	1.1%
0.6	7855	1.1%
1	3367	0.5%
0.8	3293	0.5%
0.2	2938	0.4%
0.6	2863	0.4%
Other values (60)	9121	1.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	557781	76.9%
0.2	2938	0.4%
0.2	40130	5.5%
0.2	70644	9.7%
0.2	181	< 0.1%
0.4	84	< 0.1%
0.4	1740	0.2%
0.4	19704	2.7%
0.4	7911	1.1%
0.6	2863	0.4%

Value	Count	Frequency (%)
10	9	< 0.1%
9.2	1	< 0.1%
8.8	1	< 0.1%
8.4	1	< 0.1%
7.6	1	< 0.1%
7.4	1	< 0.1%
6.8	2	< 0.1%
6.2	1	< 0.1%
5.6	1	< 0.1%
5.4	1	< 0.1%

slope_descent
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	70
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.07482066739

Minimum	0
Maximum	10
Zeros	566118
Zeros (%)	78.0%
Negative	0
Negative (%)	0.0%
Memory size	5.5 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	0.4
Maximum	10
Range	10
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.1931662291
Coefficient of variation (CV)	2.581722883
Kurtosis	77.02879606
Mean	0.07482066739
Median Absolute Deviation (MAD)	0
Skewness	5.446922976
Sum	54290.4
Variance	0.03731319206
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	566118	78.0%
0.2	65047	9.0%
0.2	38451	5.3%
0.4	19006	2.6%
0.4	7704	1.1%
0.6	7657	1.1%
1	3478	0.5%
0.8	3367	0.5%
0.6	3203	0.4%
0.2	2086	0.3%
Other values (60)	9490	1.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	566118	78.0%
0.2	2086	0.3%
0.2	38451	5.3%
0.2	65047	9.0%
0.2	99	< 0.1%
0.4	66	< 0.1%
0.4	1656	0.2%
0.4	19006	2.6%
0.4	7704	1.1%
0.6	3203	0.4%

Value	Count	Frequency (%)
10	2	< 0.1%
8.4	2	< 0.1%
7.8	1	< 0.1%
7.6	1	< 0.1%
6.8	1	< 0.1%
6.6	1	< 0.1%
6.4	1	< 0.1%
6.4	1	< 0.1%
6.2	1	< 0.1%
6	1	< 0.1%

Auto

The auto setting is an easily interpretable pairwise column metric of the following mapping: vartype-vartype : method, categorical-categorical : Cramer's V, numerical-categorical : Cramer's V (using a discretized numerical column), numerical-numerical : Spearman's ρ. This configuration uses the best suitable for each pair of columns.

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Phik (φk)

Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.

Count
Matrix

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

First rows

	timestamp	heart_rate	enhanced_speed	distance	enhanced_altitude	cadence	temp	wind_speed	wind_direct	rain	slope_steep	slope_ascent	slope_descent
0	2021-11-22 08:05:16	85.0	6.5160	2.00	249.4	56.0	5.3	8.7	320.0	0.5	0.000000	0.0	0.0
1	2021-11-22 08:05:22	87.0	11.1528	23.28	249.4	86.0	5.3	8.7	320.0	0.5	0.000000	0.0	0.0
2	2021-11-22 08:05:26	90.0	14.6448	39.91	249.4	86.0	5.3	8.7	320.0	0.5	0.000000	0.0	0.0
3	2021-11-22 08:05:29	93.0	14.1084	52.04	249.0	86.0	5.3	8.7	320.0	0.5	3.297609	0.0	0.4
4	2021-11-22 08:05:30	96.0	13.1328	56.29	249.2	85.0	5.3	8.7	320.0	0.5	4.705882	0.2	0.0
5	2021-11-22 08:05:32	99.0	11.8584	63.36	248.6	83.0	5.3	8.7	320.0	0.5	8.486563	0.0	0.6
6	2021-11-22 08:05:34	101.0	11.5560	67.97	248.8	84.0	5.3	8.7	320.0	0.5	4.338395	0.2	0.0
7	2021-11-22 08:05:35	102.0	11.0520	69.32	249.2	84.0	5.3	8.7	320.0	0.5	29.629630	0.4	0.0
8	2021-11-22 08:05:37	105.0	7.0200	71.68	249.2	83.0	5.3	8.7	320.0	0.5	0.000000	0.0	0.0
9	2021-11-22 08:05:41	108.0	7.5240	80.99	249.2	80.0	5.3	8.7	320.0	0.5	0.000000	0.0	0.0

Last rows

	timestamp	heart_rate	enhanced_speed	distance	enhanced_altitude	cadence	temp	wind_speed	wind_direct	rain	slope_steep	slope_ascent
725597	2022-11-01 07:29:45	158.0	15.0480	11163.65	244.0	92.0	12.6	4.8	307.0	1.4	9.592326	0.4
725598	2022-11-01 07:29:46	158.0	14.9796	11167.81	244.2	92.0	12.6	4.8	307.0	1.4	4.807692	0.2
725599	2022-11-01 07:29:47	159.0	14.9148	11171.96	244.4	91.0	12.6	4.8	307.0	1.4	4.819277	0.2
725600	2022-11-01 07:29:48	158.0	14.7816	11176.06	244.6	90.0	12.6	4.8	307.0	1.4	4.878049	0.2
725601	2022-11-01 07:29:49	159.0	14.6448	11180.14	245.0	90.0	12.6	4.8	307.0	1.4	9.803922	0.4
725602	2022-11-01 07:29:50	161.0	14.5800	11184.18	245.2	90.0	12.6	4.8	307.0	1.4	4.950495	0.2
725603	2022-11-01 07:29:51	160.0	14.5440	11188.23	245.4	90.0	12.6	4.8	307.0	1.4	4.938272	0.2
725604	2022-11-01 07:29:52	161.0	14.6124	11192.28	245.4	91.0	12.6	4.8	307.0	1.4	0.000000	0.0
725605	2022-11-01 07:29:53	162.0	14.6448	11196.35	245.8	90.0	12.6	4.8	307.0	1.4	9.828010	0.4
725606	2022-11-01 07:29:54	161.0	14.3784	11200.34	246.0	89.0	12.6	4.8	307.0	1.4	5.012531	0.2

Overview

Variables

Interactions

Correlations

Auto

Spearman's ρ

Pearson's r

Kendall's τ

Phik (φk)

Missing values

Sample

First rows

Last rows